body {
  width: 100%;
  min-width: 500px;
  max-width: 720px;
  margin: 0 auto;
  color: #747474;
}
header {
  display: flex;
  align-items: center;
  height: 1.6rem;
  width: 100%;
  background-color: #f97934;
  background-image: url(../images/bg1.png);
  background-repeat: repeat-x;
  background-size: contain;
}
header .profile-picture {
  margin-left: 0.29rem /* 20px -> .2rem */;
  width: 0.95rem;
  height: 0.95rem;
  background-color: #ffb445;
  border-radius: 50%;
  background-image: url(../images/tou.png);
  background-size: 0.89rem 0.89rem;
  background-repeat: no-repeat;
  background-position: center;
}
header span {
  color: #ffffff;
  font-size: 0.23rem /* 20px -> .2rem */;
  margin-left: 0.1rem /* 20px -> .2rem */;
}
.order-goods {
  height: 80px;
  width: 100%;
  display: flex;
  color: #000000;
  align-items: center;
  border-bottom: 1px solid #d8d8d8;
}
.order-goods p {
  font-size: 0.28rem /* 20px -> .2rem */;
  margin-left: 0.3rem /* 20px -> .2rem */;
}
.order-goods span {
  margin-left: auto;
  font-size: 0.24rem /* 20px -> .2rem */;
  margin-right: 0.1rem /* 20px -> .2rem */;
}
.order-goods i {
  font-weight: 300;
  font-size: 0.4rem /* 20px -> .2rem */;
  color: #b8b8b8;
}
nav {
  height: 2rem;
  width: 100%;
  display: flex;
}
nav .item {
  height: 100%;
  flex: 3;
  display: flex;
  align-items: center;
  flex-direction: column;
  justify-content: center;
  border-bottom: 0.2rem solid #f3f3f3 /* 20px -> .2rem */;
}
nav .item img {
  width: 0.5rem;
  height: 0.5rem;
  margin-bottom: 0.1rem /* 5px -> .05rem */;
}
nav .item span {
  font-size: 0.2rem;
  color: #000000;
}
article {
  margin-bottom: 0.9rem;
}
article .list-item {
  display: flex;
  align-items: center;
  height: 1rem;
  width: 100%;
}
article .list-item img {
  height: 0.5rem;
  width: 0.5rem;
  margin: auto 0.28rem /* 20px -> .2rem */;
}
article .list-item .list-text {
  width: 100%;
  height: 100%;
  border-bottom: 0.01rem solid #dbdbdb;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: #000000;
  font-size: 0.26rem /* 20px -> .2rem */;
}
article .list-item .list-text i {
  font-size: 0.4rem /* 20px -> .2rem */;
  color: #b8b8b8;
  font-weight: 100;
  margin-right: 0.1rem /* 10px -> .1rem */;
}
article .border {
  width: 100%;
  height: 0.2rem;
  background-color: #f1f1f1;
}
footer {
  height: 0.9rem;
  /* 30px -> .3rem */
  width: 7.2rem /* 720px -> 7.2rem */;
  position: fixed;
  bottom: 0;
  background-color: #ffffff;
  box-shadow: 0 -4px 8px rgba(190, 190, 190, 0.3);
  /* 阴影偏移和模糊 */
  display: flex;
}
footer .footer-item {
  width: 20%;
  text-align: center;
  font-size: 0.22rem /* 20px -> .2rem */;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}
footer .footer-item img {
  width: 30px /* 20px -> .2rem */;
  height: 30px;
  margin-bottom: 0.05rem /* 20px -> .2rem */;
}
